Which of the Following Occurred During or as a Result

Which of the following occurred during or as a result of the 1964 election?

A) Republicans continued to make gains in the Deep South, highlighting the region's shift to that party.
B) Republicans made gains in both houses of Congress, stymying Johnson's legislative efforts.
C) Voters approved of Johnson's pledge to escalate the war in Vietnam through atomic weapons.
D) Goldwater lost but did better than expected in one of the closest races in American history.
E) As Johnson correctly predicted, the American people overwhelmingly demanded massive domestic reform.